{"product_id":"prv-audio-12mb1000ft-12-midbass-loudspeaker-each","title":"PRV Audio 12MB1000FT 12\" MIDBASS LOUDSPEAKER (Each)","description":"\u003ccenter\u003e\u003ch2\u003e \u003cstrong\u003ePLEASE NOTE:\u003c\/strong\u003e THIS ITEM IS SOLD INDIVIDUALLY (EACH)\u003c\/h2\u003e\u003c\/center\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cp\u003eFor high output speaker systems, PRV Audios 12MB1000FT mid bass is an excellent option capable of amazing performance. A great new addition to the Forte Series, where more power handling and less distortion on mid low mid bass frequencies is the key.\u003c\/p\u003e \u003cp\u003eAll this attention to detail in the 12MB1000FT makes it one impressive driver. With 97.5 dB efficiency and 1000 watts of continuous program power (RMS), this mid bass is ideally suited to be used as a stage monitor, or in auditorium, touring and outdoor systems. Also, its smooth response from 70 to 3,200 Hz makes it perfect for 2 or 3-way designs.\u003c\/p\u003e \u003cdiv\u003e\u003cdiv\u003e\u003cul\u003e \u003cli\u003e3 Inside\/Out aluminum voice coil wound on fiberglass former for hi-temp performance, 8 ohms\u003c\/li\u003e \u003cli\u003eVentilated voice coil gap reduces power compression\u003c\/li\u003e \u003cli\u003eHigh Xmax for more Midbass output\u003c\/li\u003e \u003cli\u003e1,000 watts continuous program power rating makes high acoustical output\u003c\/li\u003e \u003cli\u003eExcellent performance in 2-way or 3-way systems\u003c\/li\u003e \u003cli\u003eWeather-resistant paper cone and dust cap\u003c\/li\u003e \u003cli\u003eAlso Available at 4 Ohm\u003c\/li\u003e \u003c\/ul\u003e\u003c\/div\u003e\u003c\/div\u003e \u003chr\u003e \u003cdiv\u003e\u003cdiv\u003e \u003cp\u003eA rigid cast aluminum frame with narrow spokes to minimize reflections back into the cone. In addition, the frame includes force cooling system openings which allows airflow to cool the voice coil.\u003c\/p\u003e \u003cp\u003eTo drive the voice coil, a large ferrite magnet with a very precise machined top and bottom plate has been used. The additional dual forced vent in the back plate of the coil allows this driver to handle up to 1000 watts RMS without issue.\u003c\/p\u003e \u003c\/div\u003e\u003c\/div\u003e \u003chr\u003e \u003cdiv\u003e\u003cdiv\u003e\u003cp\u003eFeatures a special high strength pulp composition paper cone designed to achieve the best possible linearity within the middle frequency range, which, together with a protective cone treatment dedicated to enhancing the dampening properties of the moving assembly, considerably improves its smooth frequency response.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e \u003chr\u003e \u003cdiv\u003e\u003cdiv\u003e\u003cp\u003eThe voice coil is wound on a 3 glass fiber with aluminum wire, keeping weight to a minimum for an incredibly quick transient response. Engineered with 19 mm of winding depth, this inside\/outside voice coil provides excellent thermal and mechanical durability.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e \u003chr\u003e \u003ch4\u003ePRV 12 Midbass Speaker 12MB1000FT 1000 Watts \/ 8 Ohm High Power PRO Audio Low Frequency Loudspeaker\u003c\/h4\u003e \u003cp\u003e2 Speakers 1x MDX2000.2 at 2 Ohm, 2 speakers in parallel on the bridged channel \u003cbr\u003e4 Speakers 1x QS3000 at 2 Ohm, 4 speakers in parallel \u003cbr\u003e8 Speakers 1x QS7000 at 1 Ohm, 8 speakers in parallel\u003c\/p\u003e \u003cp\u003eRecommended \u003cstrong\u003eHPF\u003c\/strong\u003e using PRV Digital Signal Processor DSP when using up to 1000 Watts RMS musical power ( without clipping )\u003c\/p\u003e \u003cul\u003e \u003cli\u003e110 Hz at 12 dB per octave filter Crossover \/ BT12\u003c\/li\u003e \u003cli\u003e95 Hz at 18 dB per octave filter Crossover \/ BT18\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you have compression drivers on your system the recommended \u003cstrong\u003eLPF\u003c\/strong\u003e is 3,000Hz at 18 dB per octave filter Crossover \/ BT18 but you may set it lower to blend in better depending on the other components in your system, or you may not use a LPF at low power to take advantage of its high frequency response.\u003c\/p\u003e \u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e \u003ch4\u003eGENERAL SPECIFICATIONS\u003c\/h4\u003e \u003cdiv\u003e \u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eNominal Diameter\u003c\/td\u003e \u003ctd\u003e12\" (310 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNominal impedance\u003c\/td\u003e \u003ctd\u003e8 Ohm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cstrong\u003eNominal Power Handling\u003c\/strong\u003e*\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e500 Watts\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Program Power (RMS)**\u003c\/td\u003e \u003ctd\u003e1000 Watts\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMax Peak Power***\u003c\/td\u003e \u003ctd\u003e2000 Watts\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSensitivity 2.83V at 1m\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e97.5 dB\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecommended Hi Pass Crossover\u003cbr\u003eFor Full Power Handling\u003c\/td\u003e \u003ctd\u003e110 Hz\u003cbr\u003e12db Per Octave Crossover\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e70 - 3,200 Hz\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoice Coil Diameter\u003c\/td\u003e \u003ctd\u003e3\" (76 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoice Coil Wire\u003c\/td\u003e \u003ctd\u003eAluminum\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoice Coil Winding Depth\u003c\/td\u003e \u003ctd\u003e19.0 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFormer Material\u003c\/td\u003e \u003ctd\u003eGlass Fiber\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMagnetic Gap Depth\u003c\/td\u003e \u003ctd\u003e10.5 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFrame Material\u003c\/td\u003e \u003ctd\u003eDie Cast Aluminum\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e \u003cdiv\u003e \u003cbr\u003e\u003cp\u003e\u003c\/p\u003e \u003cp\u003e\u003csup\u003e\u003cstrong\u003e*Nominal power handling\u003c\/strong\u003e is defined as the maximum RMS power that the speaker can handle in a 2-hour test with a pink noise with 6dB of crest factor and a bandpass filter with 12db\/oct tuned in its usable frequency range. \u003c\/sup\u003e\u003cbr\u003e\u003csup\u003e\u003cstrong\u003e**Continuous Program Power (RMS)\u003c\/strong\u003e is the maximum power that the speaker can handle considering a regular musical program using our recommended filters, this power can be used to define the optimum amplifier power to provide a clean signal without clipping or saturation. \u003c\/sup\u003e\u003cbr\u003e\u003csup\u003e\u003cstrong\u003e***Max Peak Power\u003c\/strong\u003e is the maximum power operation for the speaker, this power is allowed just for a few fractions of a second, usually found just on the peaks of the music. Keeping this power for a little longer timer will damage the speaker. \u003c\/sup\u003e\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003chr\u003e \u003ch4\u003eTHIELE-SMALL PARAMETERS\u003c\/h4\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eEquivalent Volume\u003c\/td\u003e \u003ctd\u003eVas\u003c\/td\u003e \u003ctd\u003e74.57 l\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eExcursion (mathematical)***\u003c\/td\u003e \u003ctd\u003eXmax\u003c\/td\u003e \u003ctd\u003e6.87 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFree Air Resonance\u003c\/td\u003e \u003ctd\u003eFs\u003c\/td\u003e \u003ctd\u003e52.72 Hz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMechanical Factor\u003c\/td\u003e \u003ctd\u003eQms\u003c\/td\u003e \u003ctd\u003e13.35\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eElectrical Factor\u003c\/td\u003e \u003ctd\u003eQes\u003c\/td\u003e \u003ctd\u003e0.38\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTotal Factor\u003c\/td\u003e \u003ctd\u003eQts\u003c\/td\u003e \u003ctd\u003e0.37\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCone Area\u003c\/td\u003e \u003ctd\u003eSd\u003c\/td\u003e \u003ctd\u003e573 cm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMechanical Mass\u003c\/td\u003e \u003ctd\u003eMms\u003c\/td\u003e \u003ctd\u003e55.94 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBl Factor\u003c\/td\u003e \u003ctd\u003eBl\u003c\/td\u003e \u003ctd\u003e16.54 Tm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDc Resistance\u003c\/td\u003e \u003ctd\u003eRe\u003c\/td\u003e \u003ctd\u003e5.7 Ohms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInductance\u003c\/td\u003e \u003ctd\u003eLe\u003c\/td\u003e \u003ctd\u003e1.00 mH at 1 kHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMechanical Mass Without Air\u003c\/td\u003e \u003ctd\u003eMmd\u003c\/td\u003e \u003ctd\u003e48.19 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMechanical Compliance\u003c\/td\u003e \u003ctd\u003eCms\u003c\/td\u003e \u003ctd\u003e0.162 mm\/N\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003cp\u003e***Xmax=(Voice coil winding depth-Magnetic Gap depth)\/2+ Magnetic Gap Depth\/4\u003c\/p\u003e \u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003c\/div\u003e \u003chr\u003e \u003ch4\u003eEXTRA INFO\u003c\/h4\u003e \u003cdiv\u003e \u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eOverall Diameter\u003c\/td\u003e \u003ctd\u003e12.40 (315 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFront Mount Baffle Cutout\u003c\/td\u003e \u003ctd\u003e11.10 (282 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMounting Depth\u003c\/td\u003e \u003ctd\u003e5.20(132 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOverall Depth\u003c\/td\u003e \u003ctd\u003e5.76(146.5 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNet Weight\u003c\/td\u003e \u003ctd\u003e16.8 Lbs (7.62 kg)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eShipping Weight\u003c\/td\u003e \u003ctd\u003e18.2 Lbs (8.25 kg)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCarton Dimensions W x L x H\u003c\/td\u003e \u003ctd\u003e13.5x 13.5 x 7.0\u003cbr\u003e(343 x 343 x 178mm)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\u003cdiv class=\"replacement-content\"\u003e\u003c\/div\u003e\u003ch3\u003eFEATURES\u003c\/h3\u003e\u003cdiv class=\"replacement-content\"\u003e\u003c\/div\u003e","brand":"PRV Audio","offers":[{"title":"Default Title","offer_id":46431897845910,"sku":"12MB1000FT","price":167.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/8971\/2278\/files\/data_df50ee7c-6c94-41f4-a517-387c94f4cbb0.jpg?v=1782347596","url":"https:\/\/horizongearco.com\/products\/prv-audio-12mb1000ft-12-midbass-loudspeaker-each","provider":"Horizon Gear Co.","version":"1.0","type":"link"}